Hello!
So after giving up with getting my IP telephone installed at the office, I thought it would be worth using at home for the time being.
I have a Sipgate UK line, which I currently use on a Swissvoice IP10s. Works fine, but is getting a bit old and crusty, not to mention it doesn't always detect the handset pickup.
Anyway, I know the 5312 is a Dual-Mode phone - That's the reason I shelled out to get the more expensive one - And so I tried it with SIP. *7 at startup, all went very well.
However, after configuring it, I cannot dial out - I just get "Address Incomplete".
I've tried following information online (such as
http://www.voip-info.org/wiki/view/SIP+settings+for+Mitel+Phones) which I have stuck to, but still gives the same problem.
Is this a common error? Is there a fix?!
Thanks for your help!